cnn reports swat teams set off incendiary devices. live in the newsroom brian flores. >>> los angeles police have spent countless hours over the past week investigating one of their own. coming up at 5:43 a live report from the los angeles police headquarters to hear more about the final hours of one of the largest man hunts in state history. >>> time now 5:36. over night news more than 100 workers were evacuated in san lorenzo because of a ammonia leak. it happened at 10:00. the fire officials told ktvu that there was a ammonia leak inside a refridguation unit. 150 employees had to be evacuated. the hazmat situation lasted three hours and no one was hurt. >>> police in dublin are investigating reports of shots fired at a car on a freeway. here's video of an suv with at least three bullet holes in the rear passenger door. the driver told authorities someone started shooting while he was exiting westbound 580 and highway 84. he pulled over into a shopping center. one person was taken to the hospital. but we are not sure of their injuri